License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Isabel Guerra is Good. Dr. Guerra has been reviewed by 5 patients who have provided 3 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.9
Promptness 3.0
Courteous Staff 3.9
Accurate Diagnosis 3.4
Bedside Manner 3.7
Spends Time with Me 3.7
Follows Up After Visit 4.0

Specialties & Research

Dr. Isabel Guerra, FACP, MD is board certified in Nephrology.

Education & Awards

Dr. Guerra graduated from Universidad Autonoma De Ciudad Juarez. She has 3 awards.

American college of physicians fellow
Top 10 Doctor - State (2014)
Top 10 Doctor - Metro Area (2014)
Phoenix Metro Area


Dr. Guerra has 40 hospital affiliations:

  • Arrowhead Community 
  • Winslow Memorial Hospital 


  • Spanish
  • English

> > > > Dr. Isabel Guerra, FACP, MD

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Additional Information
Dr. Isabel L Guerra FACP and MD is a female Nephrologist, has 29 years of experience and practices in Nephrology.
Where does Dr. Isabel L. Guerra practice?
Dr. Isabel Guerra has 11 office locations.
Dr. Isabel Guerra practices Nephrology near Phoenix, AZ.
Additional practice locations include: Mesa, AZ and Winslow, AZ.
See Phoenix Nephrologists.